From: Mutagenicity of Chinese traditional medicine Semen Armeniacae amarum by two modified Ames tests
SAA concentration (mg mL-1) | Free (total) histidine in SAA (μg g-1)# | his + | his + | C/A | C/B | C/b |
---|---|---|---|---|---|---|
1000 | 35.4 (233.4) | - | - | - | - | - |
125 | 7.65 (15.90) | 921B(1218b) | 1529C | 14.42 | 1.66 | 1.26 |
62.5 | 3.78 (7.95) | 658B(965b) | 843C | 7.95 | 1.28 | 0.87 |
31.25 | 1.89 (3.875) | 526B(673b) | 796C | 7.51 | 1.51 | 1.18 |
15.625 | 0.945 (1.94) | 461B(494b) | 704C | 6.64 | 1.53 | 1.43 |
7.812 | 0.47 (0.097) | 428B(477b) | 532C | 5.02 | 1.24 | 1.12 |
3.906 | 0.24 (0.049) | 412B(406b) | 271C | 2.56 | 0.66 | 0.67 |
0 | 0 | Â | 106A | Â | Â | Â |
Positive control | Â | Â | 795 | Â | Â | Â |